I have an Excel workbook that my team currently fills out by hand, and it’s time to turn that spreadsheet into a clean, intuitive iPhone/iPad app. The core objective is simple: replace the file with a tap-friendly user interface for data entry while preserving every field, calculation, and validation rule already built into the sheet. On top of the basic forms, I also need light task-management functionality: • Task assignment and tracking so each record is automatically linked to the person responsible • Deadline reminders pushed to the user’s device (notifications or in-app alerts) • Progress reporting that rolls up key metrics the way my current pivot tables do All formulas, dropdowns, and conditional logic from Excel should work seamlessly in the app. I’m flexible on the back-end stack—Core Data, SQLite, or a small cloud setup—so long as the data remains secure and exportable to CSV or Excel when needed. Deliverables • Universal iOS app (iPhone & iPad) ready for App Store submission • Xcode project with well-commented Swift code • Brief hand-off guide showing how to add or modify fields in future versions If you have experience translating spreadsheets into polished iOS tools and can incorporate the task features above, let’s talk timelines and milestones.